specimens

英 [ˈspɛsɪmɪnz]

美 [ˈspɛsəmənz]

n.  样品; 样本; 标本; (尤指动植物的)单一实例; (化验的)抽样，血样，尿样
specimen的复数

柯林斯词典

• N-COUNT (动植物的)标本
  Aspecimenis a single plant or animal which is an example of a particular species or type and is examined by scientists.
  1. 200,000 specimens of fungus are kept at the Komarov Botanical Institute.
     有 20 万份菌类标本被保存在科马罗夫植物研究所。
  2. ...North American fossil specimens...
     北美化石标本
  3. Collectors will pay $50,000 to $1 million for a rare specimen.
     收藏家们会花 5 万到 100 万美元去购入一份稀有标本。
• N-COUNT 样品;样本
  Aspecimen ofsomething is an example of it which gives an idea of what the whole of it is like.
  1. Job applicants have to submit a specimen of handwriting.
     求职者必须要提交一份笔迹样本。
  2. ...a specimen bank note.
     样钞
• N-COUNT (供检验用的尿、血液等体液的)抽样，样本
  Aspecimenis a small quantity of someone's urine, blood, or other body fluid which is examined in a medical laboratory, in order to find out if they are ill or if they have been drinking alcohol or taking drugs.
  1. He refused to provide a specimen...
     他拒绝提供血样。
  2. If your urine specimen shows the presence of bacteria, you'll be prescribed antibiotics.
     如果你的尿样显示有细菌存在，医生会给你开抗生素。
• N-COUNT 具有…特性的人；…的典型
  You can usespecimento refer to someone who has a quality of a particular kind.
  1. What a poor specimen that child is!...
     那孩子真不幸！
  2. He is a fine specimen of his class.
     他是他那类人的典型代表。

双语例句

• There are some butterfly specimens in the museum.
  那家博物馆里有一些蝴蝶标本。
• They collected some precious butterfly specimens on the mountains.
  他们在山上了一些珍贵的蝴蝶标本。
• They classed two specimens together.
  他们把两个标本列入同类。
• Of these reported cases, Vibrio cholerae has been laboratory confirmed in392 stool specimens.
  在报告的这些病例中，已有392份粪便样本经实验室确认含有霍乱弧菌。
• Specimens have been collected from his family members and neighbours.
  已从其家庭成员和邻居处收集标本。
• A new pressure vessel is developed to simultaneously supply both confining pressure and pore water pressure to rock specimens.
  为此，设计和制造了一个可以对岩石试样同时加围压和孔隙水压的新型压力容器。
• A mixture of glycerin and gelatin that is used in histology for mounting specimens.
  甘油和凝胶的混合物，组织学中用于固定标本。
• The fracture features of Charpy impact test specimens of welded metal are also analyzed.
  文中还对焊缝夏比冲击试样的断裂特性进行了探讨。
• The fins of fossil specimens are carefully dissected.
  仔细剖析了化石标本的鳍。
• Specialized laboratory tests on blood specimens detect specific antigens and/ or genes of the virus.
  对血液样本进行的专门的实验室检测发现了特定的抗原和病毒基因。